KR970075134A - Attachment that can be attached to a power machine - Google Patents
Attachment that can be attached to a power machine Download PDFInfo
- Publication number
- KR970075134A KR970075134A KR1019970021113A KR19970021113A KR970075134A KR 970075134 A KR970075134 A KR 970075134A KR 1019970021113 A KR1019970021113 A KR 1019970021113A KR 19970021113 A KR19970021113 A KR 19970021113A KR 970075134 A KR970075134 A KR 970075134A
- Authority
- KR
- South Korea
- Prior art keywords
- power
- controller
- coupled
- actuator
- power machine
- Prior art date
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
- E02F9/20—Drives; Control devices
- E02F9/2025—Particular purposes of control systems not otherwise provided for
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/96—Dredgers; Soil-shifting machines mechanically-driven with arrangements for alternate or simultaneous use of different digging elements
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/96—Dredgers; Soil-shifting machines mechanically-driven with arrangements for alternate or simultaneous use of different digging elements
- E02F3/961—Dredgers; Soil-shifting machines mechanically-driven with arrangements for alternate or simultaneous use of different digging elements with several digging elements or tools mounted on one machine
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
- E02F9/20—Drives; Control devices
- E02F9/22—Hydraulic or pneumatic drives
- E02F9/2264—Arrangements or adaptations of elements for hydraulic drives
- E02F9/2267—Valves or distributors
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
- E02F9/26—Indicating devices
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Operation Control Of Excavators (AREA)
- Shovels (AREA)
Abstract
동력 부착 장치는 동력 회로를 갖는 동력 기계에 부착할 수 있다. 이 동력 기계는 또한 운전자 입력을 수신하고 운전자 입력을 나타내는 출력 신호를 제공하는 운전자 입력 디바이스를 포함한다. 부착 장치는 작업도구 및 작업 도구에 부착되어 작업 도구를 작동시키는 액츄에이터를 포함한다. 액츄에이터는 동력 기계의 동력 회로에 연결될 수도 있다. 제어기는 액츄에이터에 작동가능하게 결합될 수 있고 운전자 입력 디바이스에 작동가능하게 결합될 수 있다. 이 제어기는 운전자 입력 디바이스에 의해 제공된 운전자 입력 신호에 기초하여 작업 도구의 동작을 제어한다.The power attachment device can be attached to a power machine having a power circuit. The power machine also includes a driver input device that receives driver input and provides an output signal indicative of the driver input. The attachment device includes a work tool and an actuator attached to the work tool to operate the work tool. The actuator may be connected to the power circuit of the power machine. The controller may be operatively coupled to the actuator and operatively coupled to the driver input device. This controller controls the operation of the work tool based on the driver input signal provided by the driver input device.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.
제1도는 트리 스페이드 부착 장치를 갖는 스키드 조향 로더의 측면도, 제2도는 제1도에 나타낸 트리 스페이드 부착 장치와 일부의 평면도, 제3도는 제1도 및 제2도에 나타낸 트리 스페이드 부착 장치를 제어하는 제어 시스템의 블록도, 제4도는 제1도 및 제2도에 나타낸 트리 스페이드 부착 장치의 동작을 예시하는 흐름도.1 is a side view of a skid steering loader having a tree spade attachment device, FIG. 2 is a plan view of the tree spade attachment device shown in FIG. 1 and a part thereof, and FIG. 3 is a tree spade attachment device shown in FIG. 1 and FIG. 4 is a flow diagram illustrating the operation of the tree spade attachment device shown in FIGS. 1 and 2.
Claims (17)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/655,749 US5713419A (en) | 1996-05-30 | 1996-05-30 | Intelligent attachment to a power tool |
US08/655,749 | 1996-05-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR970075134A true KR970075134A (en) | 1997-12-10 |
Family
ID=24630205
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019970021113A KR970075134A (en) | 1996-05-30 | 1997-05-28 | Attachment that can be attached to a power machine |
Country Status (7)
Country | Link |
---|---|
US (1) | US5713419A (en) |
EP (1) | EP0810331B1 (en) |
JP (1) | JPH1060940A (en) |
KR (1) | KR970075134A (en) |
AU (1) | AU715951B2 (en) |
CA (1) | CA2204296C (en) |
DE (1) | DE69734173T2 (en) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5842427A (en) * | 1996-04-08 | 1998-12-01 | Hunter; James Edward | Apparatus for mounting on a tractor or other vehicle and providing opposed movement to digging or lifting implements |
US5957213A (en) * | 1996-05-30 | 1999-09-28 | Clark Equipment Company | Intelligent attachment to a power tool |
JPH10219727A (en) * | 1997-01-31 | 1998-08-18 | Komatsu Ltd | Working-machine controller for construction equipment |
US6662881B2 (en) | 2001-06-19 | 2003-12-16 | Sweepster, Llc | Work attachment for loader vehicle having wireless control over work attachment actuator |
US6663114B2 (en) * | 2001-12-27 | 2003-12-16 | Case, Llc | Manual suspension locking of a skid steer vehicle having a sprung suspension |
US6722296B2 (en) * | 2002-08-22 | 2004-04-20 | Clyde L. Reilly | Tree spade system |
US7890235B2 (en) * | 2005-05-27 | 2011-02-15 | The Charles Machine Works, Inc. | Determination of remote control operator position |
US7546730B2 (en) * | 2006-03-23 | 2009-06-16 | Parker-Hannifin Corporation | Hydraulic vehicle stabilizer system with two-stage bi-rotational hydraulic pump system |
US20090136293A1 (en) * | 2007-11-28 | 2009-05-28 | Caterpillar S.A.R.L. | Two wire signal over power work tool coupling and identification |
US20090171482A1 (en) * | 2007-12-31 | 2009-07-02 | Spencer Mindeman | Attachment controller |
US20090198409A1 (en) * | 2008-01-31 | 2009-08-06 | Caterpillar Inc. | Work tool data system |
US8392075B2 (en) * | 2008-02-25 | 2013-03-05 | Clark Equipment Company | Carrier and backhoe control system and method |
DE102010031001A1 (en) * | 2009-07-31 | 2011-07-21 | TRUMPF Sachsen GmbH, 01904 | Machine for conveying plate-shaped workpiece and plate of machine tool, has middle spaces i.e. workpiece holder element-middle spaces, laterally limited by thin and long workpiece holder member of workpiece holders |
ES2949820T3 (en) * | 2013-03-15 | 2023-10-03 | Clark Equipment Co | Improved implement performance |
US10017912B2 (en) * | 2014-10-21 | 2018-07-10 | Cnh Industrial America Llc | Work vehicle with improved loader/implement position control and return-to-position functionality |
US10344450B2 (en) | 2015-12-01 | 2019-07-09 | The Charles Machine Works, Inc. | Object detection system and method |
US11903340B1 (en) | 2017-02-28 | 2024-02-20 | Brandon L. Bungart | Hookup designs for attachments to skid steer loaders and the like |
US10165739B1 (en) * | 2017-08-10 | 2019-01-01 | 356864 Alberta Ltd. | Apparatus and method for cutting a root ball |
CN111684134B (en) * | 2018-04-06 | 2023-05-16 | 沃尔沃建筑设备公司 | Work machine, work attachment, and assembly thereof |
CN112064713B (en) * | 2018-08-09 | 2022-02-22 | 尹建新 | Single hand operator for excavator |
CN113062399B (en) * | 2021-04-14 | 2023-08-08 | 徐州徐工矿业机械有限公司 | Excavator rotary motor, brake control release circuit and method thereof and excavator |
KR102577143B1 (en) * | 2023-01-06 | 2023-09-12 | 조연수 | Device for transplanting landscape tree |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3936960A (en) * | 1974-06-10 | 1976-02-10 | Clegg Samuel E | Method and apparatus for rooted plant excavating and plant package produced thereby |
US4403427A (en) * | 1982-06-01 | 1983-09-13 | Arthur Dahlquist | Tree planter |
US5081941A (en) * | 1990-03-27 | 1992-01-21 | Weeks Paul R | Apparatus for excavating and transplanting trees and the like |
KR920012681A (en) * | 1990-12-31 | 1992-07-27 | 김연수 | Automatic operation execution device of hydraulic excavator |
US5188502A (en) * | 1990-12-24 | 1993-02-23 | Caterpillar, Inc. | Linkage arrangement for a multi-purpose vehicle |
US5257177A (en) * | 1990-09-29 | 1993-10-26 | Danfoss A/S | Apparatus for controlling the movement of hydraulically movable work equipment and a path control arrangement |
US5425431A (en) * | 1994-02-18 | 1995-06-20 | Clark Equipment Company | Interlock control system for power machine |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4199033A (en) * | 1978-05-02 | 1980-04-22 | Gundy Joe F Jr Van | Augering accessory for backhoe or the like |
US4222186A (en) * | 1978-06-26 | 1980-09-16 | Molby Lloyd A | Adaptable combination of vehicle and attachments |
US4413684A (en) * | 1981-07-27 | 1983-11-08 | Duncklee Timothy V | Laser-controlled ground leveling device with overfill sensor and wheel rise limiting device |
US4620362A (en) * | 1984-06-22 | 1986-11-04 | The Boeing Company | Changeable tooling system for robot end-effector |
US4844685A (en) * | 1986-09-03 | 1989-07-04 | Clark Equipment Company | Electronic bucket positioning and control system |
US4820041A (en) * | 1986-11-12 | 1989-04-11 | Agtek Development Co., Inc. | Position sensing system for surveying and grading |
US4850766A (en) * | 1987-01-09 | 1989-07-25 | Yamazaki Mazaki Corporation | Pull stud |
US4836740A (en) * | 1987-12-28 | 1989-06-06 | Clark Equipment Company | Pivotal attachment structure |
JPH01192921A (en) * | 1988-01-27 | 1989-08-03 | Caterpillar Inc | Controller for position of working machine for construction equipment |
US4957408A (en) * | 1988-04-06 | 1990-09-18 | Toyota Jidosha Kabushiki Kaisha | Device for controlling a fork of a forklift |
US4918608B1 (en) * | 1988-06-09 | 1996-07-02 | Christopher O Middleton | Method for automatic depth control for earth moving and grading |
US4949805A (en) * | 1988-07-27 | 1990-08-21 | Clark Equipment Company | Electrically controlled auxiliary hydraulic system for a skid steer loader |
SE463976B (en) * | 1988-09-16 | 1991-02-18 | Rolf Mannbro | ROTATOR DEVICE PROTECTOR |
US5065326A (en) * | 1989-08-17 | 1991-11-12 | Caterpillar, Inc. | Automatic excavation control system and method |
US5398766A (en) * | 1990-04-24 | 1995-03-21 | Kabushiki Kaisha Komatsu Seisakusho | Device for controlling height of blade of tracked vehicle |
US5249140A (en) * | 1991-05-07 | 1993-09-28 | Vickers, Incorporated | Electrohydraulic distributed control system with identical master and slave controllers |
US5174115A (en) * | 1991-09-30 | 1992-12-29 | Clark Equipment Company | Electrically actuated and controlled auxiliary hydraulic system for skid steer loader |
JP2539726B2 (en) * | 1992-08-28 | 1996-10-02 | 正 田口 | Backhoe |
US5347448A (en) * | 1992-11-25 | 1994-09-13 | Samsung Heavy Industries Co., Ltd. | Multiprocessor system for hydraulic excavator |
US5459952A (en) * | 1994-04-11 | 1995-10-24 | Dutchmaster Nurseries Ltd. | Apparatus for digging and transplating trees |
-
1996
- 1996-05-30 US US08/655,749 patent/US5713419A/en not_active Expired - Lifetime
-
1997
- 1997-05-02 CA CA002204296A patent/CA2204296C/en not_active Expired - Lifetime
- 1997-05-02 AU AU19973/97A patent/AU715951B2/en not_active Ceased
- 1997-05-21 DE DE69734173T patent/DE69734173T2/en not_active Expired - Lifetime
- 1997-05-21 EP EP97108236A patent/EP0810331B1/en not_active Expired - Lifetime
- 1997-05-28 KR KR1019970021113A patent/KR970075134A/en not_active Application Discontinuation
- 1997-05-30 JP JP9141871A patent/JPH1060940A/en active Pending
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3936960A (en) * | 1974-06-10 | 1976-02-10 | Clegg Samuel E | Method and apparatus for rooted plant excavating and plant package produced thereby |
US4403427A (en) * | 1982-06-01 | 1983-09-13 | Arthur Dahlquist | Tree planter |
US5081941A (en) * | 1990-03-27 | 1992-01-21 | Weeks Paul R | Apparatus for excavating and transplanting trees and the like |
US5257177A (en) * | 1990-09-29 | 1993-10-26 | Danfoss A/S | Apparatus for controlling the movement of hydraulically movable work equipment and a path control arrangement |
US5188502A (en) * | 1990-12-24 | 1993-02-23 | Caterpillar, Inc. | Linkage arrangement for a multi-purpose vehicle |
KR920012681A (en) * | 1990-12-31 | 1992-07-27 | 김연수 | Automatic operation execution device of hydraulic excavator |
US5425431A (en) * | 1994-02-18 | 1995-06-20 | Clark Equipment Company | Interlock control system for power machine |
Also Published As
Publication number | Publication date |
---|---|
AU1997397A (en) | 1997-12-11 |
EP0810331A1 (en) | 1997-12-03 |
EP0810331B1 (en) | 2005-09-14 |
CA2204296C (en) | 2005-07-05 |
AU715951B2 (en) | 2000-02-10 |
JPH1060940A (en) | 1998-03-03 |
CA2204296A1 (en) | 1997-11-30 |
US5713419A (en) | 1998-02-03 |
DE69734173D1 (en) | 2005-10-20 |
DE69734173T2 (en) | 2006-06-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
E601 | Decision to refuse application |